Three kg of a mixture having an analysis on a mass basis of 30% N2, 40% CO2, and 30% O2 is compressed adiabatically from 1 bar 298 K to 4.5 bar, 520 K. Determine: Work done kj Amount of entropy produced, in kJ/K: kJ/K

Q: why is NB=0

A:

Q: 38 mm diameter AB shaft, Gakma = 250 MPa Made of a strong steel. Using the maximum shear stress…

A:

Q: If the tension in the cable is F, determine the magnitude of the moment produced by this force about…

A:

Q: S e-2"cos t dt = 3 %3D 4 COS

A: Given: ∫0∞e-2tcos2dt=34 The expression for the left-hand side of the question is given by,…

Q: discussion of the temperature distribution problem along rod

A: We will use the fin analogy , a cylindrical is heated at the base and cooled by convection , had…

Q: find dy 2 dx Y=4+ gill=TLX, Ccosut 4

A:

Q: 2 of 5 Review The cable is tied to the top of the ol rig, wraps around the lower pulley, then around…

A:

Q: 6.25 ft 12.5 ft , 12.5 ft , 12.5 ft , 12.5 ft Ans. B D F H FCE = 8,000 lb, T 15 ft FDE = 2,600 lb, T…

A:

Q: A mass, m of 22 kg consider one vertical motion only with angular displacement, 0 = wt, with spring…

A:

Q: Find all the information from the following weld symbol 20

A: The set of symbols which together decide the type of weld or joint that is to be made at the…

Q: n= 7

A: Kindly refer attachment for detailed answer.

Q: Petermine the displacement W= 0-589 J F = 0-3 N

A: Given data : Force=F Work done=W   Required : Displacement

Q: Convert to cis form

A: Conversion to cis form.

Q: what is the Design methods of connections and joints?

A: given; what is the design methods of connection and joints?

Q: Draw SFD and BMD 0.25KNm 5KN/m 1OKN Im 2.

A: Note:As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: с a 16 Griven p=20 a = 3 C = 8 whar is value of d?

A:

Q: /0.009MA BM FOLE 4. Answer:

A: Geometric Dimensioning and Tolerancing (GD&T) could be a language of symbols and measures…

Q: Differen bending neaf possible ach t

A: for solution refer below images.

Q: Exja birak prah Sifid and BIMd- ? 6m t. Ay

A: Length of beam L=12 m Intensity of Uniform varying load w=6 kN/m Suppose Ay and By be the vertical…

Q: Find the eccentricity of the welded connection by using 5 mm fillet weld. -120 mm - 200 mm 400 mm X-…

A:

Q: E pelermine what Type of Alter shownn The figer batew fake .R=2k Conseder The S=JW L=2H and G2Mi

A:

Q: Nou Conformance t found wwle to paodu withim the po in Stiu r per

A: Given Data⇒ Product Cost

Q: *ind Acodn al 4 and D. Ay he beem.

A:

Q: Define and explain hookes law

A:

Q: 4. (Ef-1 X¡)^2 =D1

A: Sigma indicates sum of ^ indicates power.   In order to solve this, the following equation should be…

Q: eertadi (surface an the Meck

A: Solution:- Given data:- P=700N m = 100Kg μs = 0.80μk = 0.60 Calculation:-F = FRICTION FORCE…

Q: Define the termTruss?

A: The truss is a structure that is used to distribute the load. It is made by combining members into…

Q: Problem 6.131 Determine the general expression of the acceleration of the piston C as a function of…

A: Write the given data.

Q: Find g f 150mm 120mm Ya loo 100 12omm 130mm

A:

Q: why12ft was not used?

A: We know that the moment is calculated with respect to the position vector of point of application of…

Q: A self-regulating arc is formed during GMAW: (while using small diameter electrode) if

A: Explanation A self-regulating arc or automatic welding we always used constant voltage power source…

Q: The design below is used for a bridge construction. All parts of the assembly are made of ASTM A36…

A: P = 4000 lbOD = 4.5 inL =20 inTo find : Minimum size of weld according to table 20-4

Q: Mechime Desingn (welding) Q/find the Tmax far fiqure below : ch = 5mm $250N %3D 1 15mm bomm 300m…

A: given;   length of weld(l)=50mm thickness of weld (t)=5mm

Q: Q 13. A frame is said to be 'Perfect frame, if it followS certain relation betvoen number of members…

A: Perfect frame will not change when it is subjected to load with help of perfect number of members…

Q: What do u mean by the factor of safety 3,4....n?

A: Factor of safetyit is the ratio of the ultimate strength of a member to the actual working stress or…

Q: 2005 %-1= Sin2X

A: from above  we can conclude that

Q: B: From figure 1, draw and explain the meaning of present symbol.

A: Solution:   Note: Dear Student! As per our guidelines, we are only allowed to answer a single…

Q: Alm that He Cafle

A:

Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.